Cuban Community in Jacksonville Urges U.S. Action After Repeated Nationwide Power Grid Collapses in Cuba

A renewed islandwide outage intensifies pressure on families abroad and fuels calls for U.S. policy decisions

Cuba has faced repeated, large-scale failures of its national electric system in March 2026, leaving the island without power for extended periods and forcing authorities to prioritize hospitals, water systems and other critical services through limited local “micro” grids. The outages have underscored the fragility of Cuba’s aging generation and transmission network and have added strain to daily life, including access to refrigerated food, communications and pumped water.

In Jacksonville, members of the Cuban immigrant community said the latest blackout has heightened urgency for action that could reduce humanitarian pressures on the island and provide greater certainty for relatives trying to secure basic necessities. Community members described disruptions in phone and internet connectivity that complicate checking on family members, as well as concerns about the impact of prolonged power loss on older residents and people with medical needs.

What is known about the March 2026 grid failures

Cuba’s electric grid has suffered multiple collapses in March, including an islandwide failure reported on Saturday, March 21, followed by efforts to restore power in stages. Cuban energy authorities attributed that collapse to the unexpected shutdown of a generating unit at the Nuevitas thermoelectric plant in Camagüey province, describing a cascading effect across other operating units. Restoration efforts relied on creating isolated circuits to supply essential facilities, including hospitals and water infrastructure, while gradually reconnecting broader service.

Public statements from U.S. officials in recent weeks have placed Cuba’s deepening energy and economic stress in the context of broader U.S. pressure on the region’s energy supply chains. Within Cuba, officials have pointed to fuel constraints and equipment deterioration as major factors behind the instability.

Jacksonville’s response: humanitarian concerns, policy demands, and family ties

Jacksonville’s Cuban community includes residents with close family connections to the island, and local organizers say the blackout has amplified three recurring requests raised at community gatherings and in outreach to elected officials:

• Measures that increase access to humanitarian essentials, particularly medical supplies and support for critical infrastructure.
• Clearer federal guidance on immigration pathways and case processing for Cuban nationals with urgent family circumstances.
• Consistent channels for families to send assistance and maintain communication during prolonged outages.

For many families, the most immediate impact is uncertainty: when the grid fails, communication can become sporadic, and confirming a relative’s safety becomes significantly harder.

What comes next

Power restoration after a nationwide collapse is typically incremental, starting with critical services before residential neighborhoods. For Jacksonville families with relatives in Cuba, the practical effects often persist after the lights return, including shortages tied to disrupted cold storage, intermittent water pumping, and delays in daily commerce. Local community leaders say their immediate focus remains on coordinating assistance for families and maintaining pressure for concrete policy decisions that can be implemented quickly.